Patch merged into coreboot/master: smaug: Set LDO2 voltage to 1.8V

the following patch was just integrated into master:
commit 657deac015e3779c1cdca837cf0f1b77b93baa54
Author: Furquan Shaikh 
Date:   Fri Jul 10 17:36:49 2015 -0700

smaug: Set LDO2 voltage to 1.8V

LDO2 regulator is used as an always-on reference for the droop alert
    circuit. Set output voltage to match kernel settings.

CQ-DEPEND=CL:284649
    BUG=chrome-os-partner:42305
    BRANCH=None
    TEST=Compiles successfully and boots to kernel prompt

Change-Id: I5ef4e266d8ec278dadffa846af8dc49b6d18c37e
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 611465f6248cba0ddce0083b431cb7ee17bc4b4c
    Original-Change-Id: I58cc473452b871392d813387707a0b8288e46561
    Original-Signed-off-by: Furquan Shaikh 
    Original-Reviewed-on: https://chromium-review.googlesource.com/284879
    Original-Tested-by: Furquan Shaikh 
    Original-Reviewed-by: Aaron Durbin 
    Original-Commit-Queue: Furquan Shaikh 
    Original-Trybot-Ready: Furquan Shaikh 
    Reviewed-on: http://review.coreboot.org/10900
    Reviewed-by: Stefan Reinauer 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/10900 for details.

-gerrit